The Ornamental Aquatic Trade Association (OATA) is an organisation representing the interests of ornamental fish importers, breeders, wholesalers, retailers and manufacturers of glass aquaria. OATA represents the industries views and interests on a wide range of issues at local, national, and international levels. We try to keep the industry free of unnecessary legislation, and ensure the smooth flow of business.

We are a non-profit making organisation that was founded in 1991 to promote and protect the interests of all those engaged in, and dealing with, the UK ornamental aquatic trade.